This is an experimental interface to the audio collection of the Cornell Lab of Ornithology's Macaulay Library - the world's largest and oldest collection of biodiversity audio and video recordings. This project builds on metadata harvested by Ed Summers, and takes inspiration from Charlie Lloyd's animal name tweets. This list shows the 500 most frequent title terms, linking to about 115,000 individual records. Click a term to hear one of its tracks. Code is on Github.